Hikvision DS-2CD2T87G3-LIS2UY/SL 8MP ColourVu Bullet Camera, 2.8 mm, PoE+

Introduction to the Hikvision DS-2CD2T87G3-LIS2UY/SL and its key features

TheHikvision DS-2CD2T87G3-LIS2UY/SLis an 8 MP (3840 × 2160) ColourVu smart hybrid‑light bullet camera designed to deliver full‑colour imaging even in very low light conditions. Combining a fast F1.0 lens with an integrated hybrid illuminator (IR plus white light), on‑board audio, audible alarm and deep‑learning analytics, this PoE+ camera aims to give small to medium sites the level of image detail and intelligent detection typically expected from higher‑end systems.

Key selling points include 4K resolution at up to 25/30 fps, colour night vision down to 0.0005 Lux (or 0 Lux when the illuminator is active), a dual‑microphone array plus a built‑in speaker for two‑way audio and alarms, IP67/NEMA 4X rated housing for harsh environments, and edge analytics such as face capture and person/vehicle classification.

• 8MP (4K) high‑resolution sensor for detailed footage.
• Colour night vision to 0.0005 Lux thanks to an F1.0 lens and Smart Hybrid Light.
• Integrated IR and white light illuminator with smart control and up to ~60 m supplement range.
• On‑board audio: arrayed dual microphone and 2 W speaker (supports two‑way audio and siren).
• Deep‑learning analytics: face capture, perimeter protection, person/vehicle classification.
• PoE+ (IEEE 802.3at) support for simplified installation and reliable power delivery.
• Rugged outdoor rating: IP67 ingress protection and NEMA 4X corrosion resistance for coastal or industrial sites.

Detailed description of specifications and benefits

To understand how the Hikvision ColourVu bullet camera performs in the field, it helps to break the specification down by subsystem and link each capability to practical benefits.

• Sensor & resolution:The 1/1.8" progressive‑scan CMOS sensor captures 3840 × 2160 pixels, delivering 8MP detail at up to 25/30 fps (region dependent). This resolution helps with licence plate readability at distance and improved facial detail for identification.
• Lens & aperture:The fixed 2.8 mm lens (also available in 4 mm) with an F1.0 aperture allows more light onto the sensor, improving low‑light colour capture. The wide horizontal field of view (about 108.8° for 2.8 mm) is ideal for covering entrances, carparks and broad perimeters.
• Colour night vision:The camera produces colour images down to 0.0005 Lux with AGC on. When the integrated white light is active, it can capture full‑colour scenes at 0 Lux—very useful for clear identification after dark.

• The camera’s hybrid illuminator combines IR (850 nm) and controllable white light, offering balanced scene illumination and intelligent switching based on detection or schedule. Supplement range is up to roughly 60 m depending on environment, enabling long‑range scene coverage without additional lighting infrastructure.
• White light can serve as an evidence‑grade illumination source and as an active deterrent when paired with the built‑in alarm/siren function.

• Compression & bandwidth:H.265 / H.265+ and H.264 options reduce storage and network load without compromising critical detail.
• Edge analytics:On‑camera deep‑learning features include face capture, perimeter protection, and person/vehicle classification. These reduce false alarms and lower bandwidth by enabling targeted recording and alerting.
• Local and network storage:microSD cards up to 512 GB are supported for edge recording; NAS support and ANR help ensure continuity even when network connections are intermittent.

• Built‑in arrayed dual microphone and 2 W speaker (capable of a loud siren) enable two‑way audio, recorded audio evidence and active audible deterrence. Multiple audio codecs are supported for compatibility with many recorders and management systems.

• Power:PoE+ (802.3at) simplifies installation by delivering power and data over one cable; 12 VDC is also supported when required. Peak power is modest (~18 W), so plan PoE budgets accordingly.
• Build quality:IP67 ingress protection and NEMA 4X corrosion resistance make the camera suitable for coastal, industrial and exposed sites where salt, moisture and dust are concerns. Operating temperatures span −30 °C to 60 °C.

Use cases and scenarios where the camera excels

• 24/7 perimeter and car park surveillance:The ColourVu capability preserves colour information at night—vehicle colours, clothing and other colour cues that IR‑only systems struggle to capture. Wide FOV and 4K resolution make it effective for large areas.
• Retail and storefronts:Colour at night improves incident investigation and helps identify suspects or events outside trading hours. The speaker/siren offers a remote deterrent to loitering or shoplifting attempts.
• Industrial, coastal and utility sites:NEMA 4X corrosion resistance and IP67 housing enable long service life in harsh conditions. On‑board analytics reduce the need for constant monitoring, and local microSD recording maintains evidence even when networks are unstable.
• Small to medium enterprise locations:PoE+ simplifies cabling and installation for businesses that want high performance without complex infrastructure changes.

Comparisons with similar products in the market

When compared to traditional IR‑only bullet cameras, the Hikvision ColourVu model stands out primarily for its ability to record colour imagery in very low light. IR systems provide monochrome images that often lose context (for example, vehicle or clothing colours), whereas ColourVu keeps that information when the white light is engaged or when ambient light is just above the sensor threshold.

Against other hybrid‑light cameras, the DS-2CD2T87G3-LIS2UY/SL is competitive on resolution (8MP/4K), analytics and environmental ratings. Its combination of F1.0 optics, Smart Hybrid Light and deep‑learning features gives it an edge for sites that need both clarity and intelligent detection onboard. The integrated speaker and alarm also reduce the need for separate deterrent systems.

When planning an installation, consider alternatives that may offer motorised zoom or having an optional 4 mm lens for narrower fields of view, depending on the vantage and distance requirements.

Conclusion: why the Hikvision 8MP ColourVu bullet is a strong choice

For organisations seeking a durable, high‑resolution outdoor camera that preserves colour detail at night, the Hikvision DS-2CD2T87G3-LIS2UY/SL delivers a compelling balance of imaging, analytics and practical features. The 8MP sensor provides clear, evidence‑grade footage; the F1.0 optics and Smart Hybrid Light system enable low‑light colour capture; and on‑board audio plus deep‑learning detection reduce false alarms while enabling active deterrence. With robust environmental ratings and flexible power options (PoE+ and 12 VDC), the camera suits a wide range of commercial, industrial and retail use cases.

As with any surveillance purchase, confirm the exact variant (lens and finish), check compatibility with existing recorders or VMS platforms, and ensure installers observe local electrical and data regulations. When selected and configured appropriately, this Hikvision ColourVu bullet camera represents a cost‑effective way to upgrade night‑time visibility and intelligent detection across many outdoor sites.